// Problem: 
// Contest: 
// URL: 
// Memory Limit: 
// Time Limit: 
// #pragma GCC optimize("Ofast")
// #pragma GCC optimize("unroll-loops")
// #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,tune=native")
#include<bits/stdc++.h>
using namespace std;
#define int long long
inline int read(){
	int s=0,w=1;
	char ch=getchar();
	while(ch<'0'||ch>'9'){if(ch=='-')w=-1;ch=getchar();}
	while(ch>='0'&&ch<='9') s=s*10+ch-'0',ch=getchar();
	return s*w;
}
signed main()
{
	int n,m,a,b;
	cin>>n>>m;
	vector<vector<int>> v(n+1,vector<int>(n+1));
	vector<int> z(n+1);
	vector<int> w[n+1];
	for(int i=1;i<=m;i++)
	{
		cin>>a>>b;
		z[a]++,z[b]++;
		v[a][b]=1;
		v[b][a]=1;
		w[a].push_back(b);
		w[b].push_back(a);
	}
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=n;j++)
		{
			cout<<v[i][j]<<" ";
		}
		cout<<endl;
	}
	for(int i=1;i<=n;i++)
	{
		sort(w[i].begin(),w[i].end());
	}
	for(int i=1;i<=n;i++)
	{
		cout<<z[i]<<" ";
		for(int j=0;j<w[i].size();j++)
			cout<<w[i][j]<<" ";
		cout<<endl;
	}
	return 0;
}
